TY - JOUR T1 - JO - Scandinavian Journal of Work, Environment & Health PY - 1979/VL - 5 IS - 3 SP - 1 EP - 1 AU - Kuorinka, Ilkka UR - https://www.sjweh.fi/show_abstract.php?abstract_id=3034 SN - 0355-3140 ER -